Landweber

利用符号计算推导光学三阶微环滤波器传输函数，代入参数计算光谱响应，并对关键参数做扫描，绘制4通道微环滤波器响应谱。(Utilizing symbolic computation to derive the third-order optical micro-ring filter transfer function, substitutes the parameters to calculate the optical response. The key parameters are swept and the optical response of a four-channel micro-ring filter is drawn.)

一个KLMAN滤波的matlab程序,仿真了车辆行驶的跟踪过程(A KLMAN filter matlab program, the simulation process of tracking a moving vehicle)

说明：  一个强大的优化计算程序包，希望多大家有帮助(A powerful optimization package, I hope more people help)

此程序是ofdm的一个仿真程序，通过发送端是一个声音文件或者图片文件来对ofdm系统进行仿真(This procedure are OFDM, a simulation program, by sending a client is a sound file or picture file to the simulation of the OFDM system)

PcA和Fisher方法的人脸识别,希望对大家有用，(PcA Fisher and methods of face recognition, we hope to useful,)

根据图片手动选取像点，根据一定的组合顺序选择一定数量的像点，进行摄像机标定内外参数(According to the pictures manually select the image, based on a combination of a series of selecting a certain number of points, inner and outer parameters of camera calibration)

[114.rar] Spectrum analyzer with USRP, GNU Radio and MATLAB (2009-09-14, matlab, 327KB, 68次) [USRP_Documentation.zip] usrp的全面介绍，接口介绍，工作原理，以及如何对它进行编程 (2010-12-17, Python, 720KB, 62次) [bbn_80211_trunk.zip] USRP（通用软件无线电）上实现的802.11：bbn80211，经测试在gnuradio3.1.1上通过（可以正常收发）(Universal Software Radio Peripheral (USRP) is a range of software-defined radios designed and sold by Ettus Research and its parent company, National Instruments. Developed by a team led by Matt Ettus, the USRP product family is intended to be a comparatively inexpensive hardware platform for software radio, and is commonly used by research labs, universities, and hobbyists.[1])

protues库文件说明，用于方便查找元器件(protues library description, for easy to find components)

说明：  contourlet算法作为二阶小波算法的延续，有很强大的应用空间，上传的文件是contourlet算法的工具箱(Contourlet algorithm as a second-order wavelet algorithm for the continuation of a very powerful application space and upload the document is Contourlet algorithm toolbox)

说明：  常用的编码 差错控制能力很强大的turbo码 用matlab实现的编码。(Commonly used error control coding capacity is very powerful turbo code with matlab coding to achieve.)